Hunter (The Curious Tale of Spring-Heeled Jack)
Talk about it here.
- You may be looking for the Hunters from The Pit.
Hunters were dangerous predators.
A Hunter called Jack was sent to Earth to kill Morjanus. Their home planet was afire and many Hunters were dying. Jack explained to the Eighth Doctor that his home planet was no longer there. (COMIC: The Curious Tale of Spring-Heeled Jack)